<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
	  <el-form-item label="场地名称" prop="siteName">
	    <el-input
	      v-model="queryParams.siteName"
	      placeholder="请输入场地名称"
	      clearable
	    />
	  </el-form-item>
	  <el-form-item label="状态" prop="status">
	    <el-select v-model="queryParams.status"
	     class="width100"
	     placeholder="状态" clearable>
	      <el-option
	       v-for="item in courseStatus"
	       :key="item.type"
	       :label="item.name"
	       :value="item.type"
	      />
	    </el-select>
	  </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:post:add']"
        >新增</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="postList"> 
      <!-- <el-table-column type="selection" width="55" align="center" /> -->
      <el-table-column label="序号" align="center" prop="id" />
      <el-table-column label="场地名称" align="center" prop="siteName" />
      <el-table-column label="价格" align="center" prop="price" />
      <el-table-column label="状态" align="center" prop="statusCn" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:post:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:post:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改岗位对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="900px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
		<h3>基础信息</h3>
		<el-form-item label="场地名称" prop="siteName">
		  <el-input v-model="form.siteName" placeholder="请输入场地名称" />
		</el-form-item>
		<el-form-item label="场地状态" prop="status">
		  <el-select v-model="form.status"
		   class="width100"
		   placeholder="场地状态" clearable>
		    <el-option
		      v-for="item in courseStatus"
		      :key="item.type+''"
		      :label="item.name"
		      :value="item.type+''"
		    />
		  </el-select>
		</el-form-item>
		<el-form-item label="可预约天数" prop="allowDate">
		  <el-input v-model="form.allowDate" placeholder="请输入可预约天数" type="number" />
		</el-form-item>
		<el-form-item label="单价" prop="price">
		  <el-input v-model="form.price" placeholder="请输入单价" type="number" />
		</el-form-item>
        <el-form-item label="介绍" prop="remark">
			<el-input v-model="form.remark" placeholder="介绍" type="textarea" />
        </el-form-item>
		<el-form-item label="banner图片" prop="bannerImages">
			<FileUpload
				@input='inputFile'
				:value="fileList"
				:fileType="['png', 'jpg', 'jpeg']"
			>
			</FileUpload>
		</el-form-item>
		<el-form-item label="场地说明" prop="siteDesc">
			<editor v-model="form.siteDesc" :min-height="192"/>
		</el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { 
	insertLxySite,
	editLxySite,
	detailLxySite, 
	delLxySite,
	listLxySite,
} from "@/api/school/venue";
export default {
  name: "Post",
  data() {
    return {
	  //上传图片
	  fileList:[],
	  //时间
	  courseTime:[],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 岗位表格数据
      postList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        status: undefined,
        siteName: undefined,
      },
	  //所属小区
	  communityArr:[],
      // 表单参数
      form: {},
      // 表单校验
      rules: { 
		siteName: [
		  { required: true, message: "场地名称不能为空", trigger: "blur" }
		],
        allowDate: [
          { required: true, message: "可允许预约天数不能为空", trigger: "blur" }
        ],
        remark: [
          { required: true, message: "介绍不能为空", trigger: "blur" }
        ],
        price: [
          { required: true, message: "价格不能为空", trigger: "blur" }
        ],
        siteDesc: [
          { required: true, message: "场地说明不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "状态不能为空", trigger: "change" }
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  computed:{
	  courseStatus: {
	    get() {
	      return this.$store.state.common.courseStatus
	    },
	  },
  },
  methods: {
    /** 查询列表 */
    getList() {
      this.loading = true;
      listLxySite(this.queryParams).then(response => {
        this.postList = response.rows.map(i=>{
			i.status = i.status+'';
			i.statusCn = this.courseStatus.filter(v=>v.type == i.status)[0].name
			return i
		})
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.queryParams = {
        pageNum: 1,
        pageSize: 10
      };
	  this.fileList = []
	  this.form = {}
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    }, 
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
	//获取上传图片
	inputFile(file){
		this.form.bannerImages = file
	},
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.postId)
      this.single = selection.length!=1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加课程";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      const postId = row.id
      this.form = row;
      this.open = true;
	  this.fileList = row.bannerImages
      this.title = "修改课程";
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != undefined) {
            editLxySite(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            insertLxySite(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const postIds = {
		  id:row.id
	  };
      this.$modal.confirm('是否确认删除该场地？').then(function() {
        return delLxySite(postIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
  }
};
</script>
